Audi announces its AT&T 4G LTE pricing, but is CarPlay a better option?

Audi has announced its 4G LTE deal with AT&T to put high speed mobile data in your car, and it isn't cheap! The first model to get it built in is the new 2015 A3, and the good news is that it's a standard option and everyone gets a free six-month trial first. After that the costs roll in, but with CarPlay now being an actual thing, is it a better all round option?